dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到860条 ,权限内显示50条;

Data from: Estimating uncertainty in multivariate responses to selection
负责人:
关键词:
Genetic Variation;Selection - Natural;Ipomoea hederacea;quantitative genetics;Fitness
DOI:
doi:10.5061/dryad.384nf
摘要:
e been the realization that many estimates of natural selection might be highly biased by environmentally induced covariances between traits and fitness, and that ma
Data from: Estimating the parameters of background selection and selective sweeps in Drosophila in the presence of gene conversion
负责人:
关键词:
sequence diversity;background selection;selective sweeps;gene conversion;drosophila melanogaster
DOI:
doi:10.5061/dryad.vs264
摘要:
s of selective sweeps that included gene conversion as well as crossing over. We used this model to estimate the average strength of selection on positively selected
Data from: Genetic versus census estimators of the opportunity for sexual selection in the wild
负责人:
关键词:
Mating Systems;Antilocapra americana;Genetics: population;Selection: sexual;ungulates;Behavior: reproductive;Mate choice;Ecology: behavioral;Fitness
DOI:
doi:10.5061/dryad.p1fd3qg5
摘要:
o (BSR) and opportunity for sexual selection (Imates). For a wild population of pronghorn (Antilocapra americana), we calculated OSR and BSR. We estimat
Data from: Estimating the variation, autocorrelation, and environmental sensitivity of phenotypic selection
负责人:
关键词:
quantitative genetics;fluctuating selection;natural selection;Adaptation;moving optimum
DOI:
doi:10.5061/dryad.6td18
摘要:
lude a trend plus (possibly autocorrelated) fluctuations. The environmental sensitivity of selection also can be estimated by including an environmental
Data from: Selection on skewed characters and the paradox of stasis
负责人:
关键词:
selection estimation;selection gradient;paradox of stasis;phenotypic skewness;Response to selection
DOI:
doi:10.5061/dryad.pt07g
摘要:
in the direction of the skew. These effects can be partitioned out using alternative selection estimates based on average derivatives of individual relative fitnes
Data from: The strength of phenotypic selection in natural populations
负责人:
关键词:
natural selection;sexual selection;microevolution;natural populations;phenotypic selection
DOI:
doi:10.5061/dryad.166
摘要:
ve traits for field populations. We tabulated 63 published studies of 62 species that reported over 2,500 estimates of linear or quadratic selection. More than 80% of the estimates
Data from: Natural selection on gall size: variable contributions of individual host plants to population-wide patterns
负责人:
关键词:
Selection - Natural;Belonocnema treatae;Plant-Insect Interaction;Adaptation;Population Biology;Fitness
DOI:
doi:10.5061/dryad.1js1n
摘要:
Studies that provide estimates of the form and magnitude of selection on herbivore traits at the level of individual plants in natural populati
Data from: Estimating selection through male fitness: three complementary methods illuminate the nature and causes of selection on flowering time
负责人:
关键词:
paternity analysis;Experimental evolution;natural selection;Brassica rapa;flowering time;phenology;genotype-environment covariance
DOI:
doi:10.5061/dryad.5k4m2
摘要:
. Applying complementary, independent approaches to this problem can help clarify evolution through male function. We applied three methods to estimate selection
Data from: Measuring and interpreting sexual selection metrics - evaluation and guidelines
负责人:
关键词:
DOI:
doi:10.5061/dryad.rs69k
摘要:
ry metrics that capture the essence of sexual selection. Nearly all currently employed metrics require population-wide estimates of individual mating succes
Data from: Lifetime reproductive success, selection on lifespan and multiple sexual ornaments in male European barn swallows
负责人:
关键词:
barn swallow;selection;lifetime reproductive success;sperm competition;Hirundo rustica
DOI:
doi:10.5061/dryad.7v910
摘要:
field sampling to estimate LRS in a population of barn swallows (Hirundo rustica) to estimate selection on lifespan and ornamental traits of males

首页上一页12345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充